Matthew Morrison doppleganger Justin Timberlake is in chats to guest star as Will Schuester’s little brother on the next season of Glee.

Producers have reportedly began discussions to have Timberlake make a one-episode appearance on the small screen musical hit at the insistence of series star Lea Michele, who has previously gushed about the possibility of a Glee cameo by the “SexyBack” singer. Writers will likely use Justin’s resemblance to Glee actor Matthew Morrison — who plays McKinley instructor Will Schuester — as inspiration for a possible storyline. Having Justin make a cameo as Mr. Schuester’s younger brother has a emerged as a popular idea among the ecstatic cast.

“They are just trying to work it all out at the moment,” a FOX snitch yapped to Absolute Now this week. “The cast members are very excited about the prospect of working with him – especially Lea Michele, so it has everybody’s seal of approval. They just need to work it all out now. The idea is that he will be a substitute teacher and join the glee club for a week.”